Решение шахматной задачи №77423
Мат в 4 хода |
1.Rc5-c4 ! threat:
2.Rc4-e4 threat:
3.Sd3-e5 #
2.Sd3-e5 +
2...Kf3-e3
3.Rc4-e4 #
2.Be1-f2 threat:
3.Rc4-f4 #
3.Sd3-e1 #
3.Sd3-e5 #
2...g6-g5
3.Sd3-e1 #
3.Sd3-e5 #
1...Kf3-e3
2.Sd3-e5 threat:
3.Rc4-e4 #
1.Rc5-e5 ! threat:
2.Re5-e4 threat:
3.Sd3-e5 #
1...Kf3-g4
2.Kf1-g2 threat:
3.Sg3-e4 threat:
4.Re5-g5 #
4.Se4-f6 #
3.Be1-d2 threat:
4.Re5-e4 #
2...Kg4-h4
3.Sg3-f1 +
3...Kh4-g4
4.Sf1-h2 #
4.Sf1-e3 #
3.Sg3-h5 +
3...Kh4-g4
4.Sh5-f6 #
3.Sg3-e4 +
3...Kh4-g4
4.Re5-g5 #
4.Se4-f6 #
1.Rc5-d5 ! zugzwang.
1...Kf3-e3
2.Sd3-f2 threat:
3.Sg3-e2 threat:
4.Rd5-d3 #
3.Kf1-g2 threat:
4.Be1-d2 #
3.Be1-d2 +
3...Ke3-f3
4.Rd5-d3 #
2...Ke3-f3
3.Sg3-e2 threat:
4.Rd5-d3 #
2...Ke3-f4
3.Sg3-e2 +
3...Kf4-f3
4.Rd5-d3 #
3...Kf4-e3
4.Rd5-d3 #
3.Kf1-g2 threat:
4.Be1-d2 #
2.Kf1-g2 threat:
3.Sd3-f2 threat:
4.Be1-d2 #
3.Sd3-e5 threat:
4.Be1-d2 #
1...Kf3-g4
2.Kf1-g2 threat:
3.Sg3-e4 threat:
4.Rd5-g5 #
4.Se4-f6 #
3.Be1-d2 threat:
4.Rd5-d4 #
2...Kg4-h4
3.Sg3-f1 +
3...Kh4-g4
4.Sf1-h2 #
4.Sf1-e3 #
3.Sg3-h5 +
3...Kh4-g4
4.Sh5-f6 #
3.Sg3-e4 +
3...Kh4-g4
4.Rd5-g5 #
4.Se4-f6 #
1...g6-g5
2.Rd5-d4 threat:
3.Rd4-e4 threat:
4.Sd3-e5 #
3.Sg3-f5 threat:
4.Sd3-e5 #
3.Sd3-e5 +
3...Kf3-e3
4.Rd4-e4 #
4.Sg3-f5 #
4.Be1-f2 #
3.Be1-f2 threat:
4.Sd3-e1 #
4.Sd3-e5 #
2...Kf3-e3
3.Sg3-f5 +
3...Ke3-f3
4.Sd3-e5 #
2...g5-g4
3.Sg3-f5 threat:
4.Rd4-f4 #
4.Sd3-e5 #
3.Sd3-e5 +
3...Kf3-e3
4.Rd4-e4 #
4.Sg3-f5 #
4.Be1-f2 #
2.Sd3-e5 +
2...Kf3-f4
3.Kf1-f2 threat:
4.Be1-d2 #
3.Kf1-e2 zugzwang.
3...g5-g4
|